Added missing equality.

app/src/main/java/com/futo/polycentric/core/Models.kt

@@ -474,6 +474,22 @@ class ProcessSecret(val system: KeyPair, val process: Process) {
         return ProcessHandle(this, system.publicKey)
     }
 
+    override fun hashCode(): Int {
+        return combineHashCodes(listOf(system.hashCode(), process.hashCode()))
+    }
+
+    override fun toString(): String {
+        return "(system: $system, process: $process)"
+    }
+
+    override fun equals(other: Any?): Boolean {
+        if (other !is ProcessSecret) {
+            return false
+        }
+
+        return system == other.system && process == other.process
+    }
+
     companion object {
         fun fromProto(proto: Protocol.StorageTypeProcessSecret): ProcessSecret {
             if (!proto.hasSystem()) {
@@ -590,6 +606,18 @@ data class KeyPair(val privateKey: PrivateKey, val publicKey: PublicKey) {
         return "(privateKey: $privateKey, publicKey: $publicKey)"
     }
 
+    override fun hashCode(): Int {
+        return combineHashCodes(listOf(privateKey.hashCode(), publicKey.hashCode()))
+    }
+
+    override fun equals(other: Any?): Boolean {
+        if (other !is KeyPair) {
+            return false
+        }
+
+        return privateKey == other.privateKey && publicKey == other.publicKey
+    }
+
     companion object {
         fun fromProto(proto: Protocol.KeyPair): KeyPair {
             return KeyPair(